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    CVE-2023-39841

    Missing encryption in the RFID tag of Etekcity 3-in-1 Smart Door Lock v1.0 allows attackers to create a cloned tag via brief physical proximity to the original device.

    Published:Aug 15, 2023
    Last Modified:Nov 21, 2024
    EPS:Aug 15, 2023
    EPSS Score:0.00013
    CVSS Score:4.6

    Affected Products

    Vendor
    Etekcity
    Product
    3-in-1 Smart Door Lock
    Vendor
    Etekcity
    Product
    3-in-1 Smart Door Lock Firmware

    Exploits

    https://ashallen.net/smart-security-device-rfid-vulnerability-disclosurehttps://ashallen.net/smart-security-device-rfid-vulnerability-disclosure

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High